The Northern Wei Dynasty was divided into the Eastern Wei and the Western Wei. The Eastern Wei Dynasty was followed by the Northern Qi Dynasty, and the Western Wei Dynasty was followed by the Northern Zhou Dynasty. After the Northern Zhou Dynasty destroyed the Northern Qi Dynasty, Emperor Wen of Sui usurped the throne and established the Sui Dynasty.

The history is as follows:

The time to distinguish the female officials in the palace (also known as palace officials and female posts) from the inner court (that is, the inner court) is the period of Emperor Xiaowen of the Northern Wei Dynasty. Female officials are in charge of specific affairs in the palace, and their ranks are opposite to those of foreign officials. The first in charge of internal affairs, the official is more important than the secretary. Secondly, in the department, the supervisor, the waitress, the official is better than the second product. The third is the supervisor, female history, beauty, female history, female saint, female book history, book girl, little book girl and so on. The fourth is talent. For people, ambassadors, girls, courtiers and officials are all better than the four products. The lowest grade tsing yi, female wine, female salary, female food, female slave, official ratio five products.

During the reign of Emperor Wendi of Sui Dynasty, there were six departments, six departments and six codes, and he was in charge of harem affairs. Yang Di reformed this system to make it similar to Shangshu Province in the outer court, and established Shangliu Bureau to manage 24 departments. The sixth commercial bureau is Shangguan Bureau (in charge of communication, personnel, accounting, punishment, doorman, etc.). Shangyi Bureau (in charge of culture, education, music, protocol, praise, etc. ), Fu Shang Bureau (in charge of seals, clothes and weapons), Shanghai Municipal Bureau (in charge of food, meals and medicines) and Shanghai Municipal Bureau (in charge of housing, transportation, gardening and lighting, etc. These female officials have low tastes, ranging from five to six, and director-level officials range from six. As for female officials such as women's history, they are all foreign officials and there are no places.